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SCHOOL COMMUNITY·COLONIAL SCHOOL DISTRICT·NCES 100023000366

New Castle Elementary School

903 Delaware Street, New Castle, DE 19720 · (302) 323-2880 · New Castle County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL383 STUDENTS
Enrollment
383
Elementary
DISTRICT 476 · STATE 461
Student : Teacher
13.2:1
29 FTE teachers
DISTRICT 12.9:1 · STATE 13.9:1
Free / Reduced Lunch
,
Title I proxy
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten4612%
Grade 17119%
Grade 25514%
Grade 37319%
Grade 45915%
Grade 57921%

This year's kindergarten class (46) is 42% smaller than its 5th grade class (79).

Student demographics
65%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 68% · STATE 71% · US 70%
White
6316%
DISTRICT 22% · STATE 38% · US 43%
Hispanic
12432%
DISTRICT 24% · STATE 20% · US 30%
Black
17746%
DISTRICT 46% · STATE 31% · US 15%
Asian
10%
DISTRICT 2% · STATE 4% · US 6%
Two+
133%
DISTRICT 5% · STATE 6% · US 5%
Native American
31%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
21%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
18949%
Female
19451%

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Test scores

DeSSA + SBAC 2024-25 . % Proficient
English Language Arts
22.3%
DE avg 41.4% . +5.9pp since 2023
Math
22.6%
DE avg 34.0% . +10.4pp since 2023

What this means: On the DeSSA + SBAC, Delaware's statewide test, about 22 of every 100 students at this school read and write at grade level and about 23 of 100 do math at grade level. Across all Delaware schools, those numbers are about 41 and 34. Reading and writing scores are up about 6 points since 2023, while math scores are up about 10 points.

DeSSA + SBAC results by year

School yearEnglish Language ArtsMath
2024-2522.3%22.6%
2023-2416.4%12.2%
% Proficient, all students and all tested grades.
Source: DeSSA + SBAC. All students, all grades. See all years and grades →

Where New Castle Elementary School ranks

Among elementary schools
MeasureThis schoolIn DelawareIn New Castle County
Math proficiency
ranked highest first
22.6%#85 of 108
▲ 16
#44 of 62
▲ 11
Reading proficiency
ranked highest first
22.3%#93 of 108
▲ 9
#50 of 62
▲ 6
Enrollment
ranked largest first
383#86 of 127#44 of 72
Students per teacher
ranked fewest first
13.2:1#50 of 119#38 of 67
Diversity index
ranked most diverse first
65.3%#55 of 120#33 of 68
Enrollment change since 2017-18
ranked steepest decline first
-34.6%#5 of 78#4 of 50
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
383
-112 (-23%) vs 2020
Student : Teacher
13.2:1
was 10.8:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-253832913.2:1N/A
2023-243883112.5:1N/A
2022-234073312.3:1N/A
2020-214954610.8:1N/A
2017-185863815.4:1N/A
2015-165813815.3:158% (335)
Source: NCES Common Core of Data. Rows are the federal collections on file for New Castle Elementary School.

Since 2017-18: students down 35% (586 to 383); teachers down 24% (38 to 29).

About New Castle Elementary School

New Castle Elementary School is an elementary school in New Castle, Delaware, reachable at (302) 323-2880. Students in kindergarten through 5 make up the school's enrollment of 383 students.

New Castle Elementary School is one of 14 schools in Colonial School District, which enrolls 8,575 students in total.

Black students account for 46% of enrollment at New Castle Elementary School, more than any other group. Other groups make up 32% Hispanic, 16% White, and 3% multiracial. County-wide, 26% of New Castle County residents are Black. The diversity index for New Castle Elementary School is 65%. For US public schools as a whole it is 70%.

Its staff includes 29 full-time-equivalent teachers, for about 13.2 students per teacher. Compared with the 13.9:1 average for elementary schools in Delaware, this school's ratio is lower.

For the population of New Castle County, median household income comes to about $91,166, 40% of adults hold a bachelor's degree or higher, and about 7% of residents live below the federal poverty line. New Castle County counts 129 public schools with about 78,534 students.

New Castle Elementary School's closest public school neighbor is Downie (Carrie) Elementary School, about 0.3 miles away. The five-mile area around New Castle Elementary School holds at least 8 other public schools.

By NCES locale, the school is Suburb: Large, or in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Between 2020-21 and 2024-25, New Castle Elementary School had a net loss of 112 students, or 23%. Its ratio of students to teachers was 10.8:1 in 2020-21, and 13.2:1 in 2024-25.

Parents, students, and staff can share information on special education services, counseling, and support programs here. Parents, students, alumni, and staff are welcome to post.

New Castle County at a glance

View full county profile
Population
577,961
Census ACS
Median income
$91,166
Household, ACS
Bachelor's+
40%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
129
78,534 students

Quick facts

School name
New Castle Elementary School
District
Colonial School District
Address
903 Delaware Street, New Castle, DE 19720
Phone
(302) 323-2880
County
New Castle County
Level
Elementary
Grade range
KG–05
Total enrollment
383
Teachers (FTE)
29
Student–teacher ratio
13.2:1
Locale
21-Suburb: Large
NCES ID
100023000366
Charter school
No
Virtual school
No

Related schools

Other schools in Colonial School District
Other schools in New Castle
Other New Castle Elementary schools

2 other US public schools in 3 states are named New Castle Elementary. New Castle Elementary School is the 2nd largest of the 3.

Nearby schools

Frequently asked questions

About New Castle Elementary School
What is the total enrollment at New Castle Elementary School?
New Castle Elementary School enrolls approximately 383 students in grades KG-05.
What age range does New Castle Elementary School serve?
New Castle Elementary School serves students from grade KG through grade 05.
How many teachers does New Castle Elementary School have?
New Castle Elementary School employs 29 FTE teachers, for a student-to-teacher ratio of 13.2:1.
What is the racial breakdown of students at New Castle Elementary School?
At New Castle Elementary School, the student body is approximately 16% White, 32% Hispanic, 46% Black, 0% Asian, 3% Two or more.
Who oversees New Castle Elementary School?
New Castle Elementary School is overseen by Colonial School District in New Castle County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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